http://auctions.holtsauctioneers.com/asp...1&saletype=

"HOLLAND & HOLLAND
A .22 HORNET 'ROYAL' SINGLE-TRIGGER SIDELOCK NON-EJECTOR DOUBLE RIFLE, serial no. 19425,
28in. nitro reproved Whitworth-steel chopperlump barrels (Parkerifled from .303 calibre), matt sight rib with telescopic sight mount rails, two folding leaf sights for 100 and 300 yards, matt ramp-mounted bead fore-sight, tubes engraved 'HOLLAND & HOLLAND. 98. NEW BOND STREET, LONDON. WINNERS OF ALL THE "FIELD" RIFLE TRIALS. LONDON.', treble-grip action with hidden third bite and slightly rounded bar, removable striker discs, elongated top-strap, bolted manual safety with gold-inlaid 'SAFE' detail, gold-inlaid cocking-indicators, Boss improved 1905 patent single-trigger, rolled-edge triggerguard, best bold Royal scroll engraving, the underside with 'THE ROYAL HAMMERLESS' in an elaborate cartouche, retaining traces of original colour-hardening and finish, 14in. well-figured pistolgrip stock with cheekpiece, engraved steel pistolgrip-cap (with trap), sling eyes, including 3/4in. rubber recoil pad, weight 9lb. 9oz. "

If only it was still in its original .303 !!!